"Can not perform this action after onSaveInstanceState" exception after rotate device

Question

I have a ViewHolder and in bindView() method set a OnLongClickListener.

When I rotate device and long click on list item java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState exception occurs.

I've already override show() method and tested commitAllowingStateLoss but still get exception.

Anyone can help me?

public void bindView(final FragmentActivity activity) {

    ...

    itemView.setOnLongClickListener(new View.OnLongClickListener() {
        @Override
        public boolean onLongClick(View v) {
            FingerprintDialogFragment fingerprintDialogFragment = FingerprintDialogFragment.getInstance(DecreeItemViewHolder.this);
            fingerprintDialogFragment.show(activity.getSupportFragmentManager(), FINGERPRINT_DIALOG_TAG);

            return true;
        });
    }
}

Instead of passing Activity to Adapter to Viewholder, try passing a LongClickListener — MidasLefko, Jul 12 '18 at 15:48

Hamed · Accepted Answer · 2020-02-24T13:58:20.823

I solved the problem by a delegation...

Add checkFingerprintAuthentication() method in Caller Class:

void checkFingerprintAuthentication() {
    FingerprintDialogFragment fingerprintDialogFragment = FingerprintDialogFragment.getInstance(this);
    fingerprintDialogFragment.show(getActivity().getSupportFragmentManager(), FINGERPRINT_DIALOG_TAG);
}

Send Caller Class as a parameter to View Holder and call checkFingerprintAuthentication():

public void bindView(final DecreeCartableController cartableController) {
    ...

    itemView.setOnLongClickListener(new View.OnLongClickListener() {
        @Override
        public boolean onLongClick(View v) {
            cartableController.checkFingerprintAuthentication();
            return true;
       }
   });
}

problem solved! :)

"Can not perform this action after onSaveInstanceState" exception after rotate device

1 Answers1